Base | Representation |
---|---|
bin | 1000110110100… |
… | …01111100011100 |
3 | 12011201210220201 |
4 | 10123101330130 |
5 | 123002312002 |
6 | 11211353244 |
7 | 1561126123 |
oct | 433217434 |
9 | 164653821 |
10 | 74260252 |
11 | 38a10910 |
12 | 20a52824 |
13 | 125009a1 |
14 | 9c10aba |
15 | 67bd087 |
hex | 46d1f1c |
74260252 has 24 divisors (see below), whose sum is σ = 146345472. Its totient is φ = 32665200.
The previous prime is 74260231. The next prime is 74260273. The reversal of 74260252 is 25206247.
It is an interprime number because it is at equal distance from previous prime (74260231) and next prime (74260273).
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 74260252.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25858 + ... + 28585.
It is an arithmetic number, because the mean of its divisors is an integer number (6097728).
Almost surely, 274260252 is an apocalyptic number.
It is an amenable number.
74260252 is a deficient number, since it is larger than the sum of its proper divisors (72085220).
74260252 is a wasteful number, since it uses less digits than its factorization.
74260252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54489 (or 54487 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 28.
The square root of 74260252 is about 8617.4388306503. The cubic root of 74260252 is about 420.3252431574.
Adding to 74260252 its reverse (25206247), we get a palindrome (99466499).
The spelling of 74260252 in words is "seventy-four million, two hundred sixty thousand, two hundred fifty-two".
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